英语翻译These changes can be as simple as changing the look-back time period for determining the moving average,or entering orders at the open rather than at the close.(一本炒股书上的一句话）
问题描述：
英语翻译
These changes can be as simple as changing the look-back time period for determining the moving average,or entering orders at the open rather than at the close.(一本炒股书上的一句话）
答
这个故事应该以要点的格式用打印机打印出来 （幻灯片之间空两行）.
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